Sha256: 9933adbd00580006a1d470cf7249b647825fa3aecfde3b9fb72a94740ab5efb2
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Size: 905 Bytes
Versions: 52
Compression:
Stored size: 905 Bytes
Contents
require File.expand_path('../../../spec_helper', __FILE__)
describe "Regexp#options" do
it "returns a Fixnum bitvector of regexp options for the Regexp object" do
/cat/.options.should be_kind_of(Fixnum)
/cat/ix.options.should be_kind_of(Fixnum)
end
it "allows checking for presence of a certain option with bitwise &" do
(/cat/.options & Regexp::IGNORECASE).should == 0
(/cat/i.options & Regexp::IGNORECASE).should_not == 0
(/cat/.options & Regexp::MULTILINE).should == 0
(/cat/m.options & Regexp::MULTILINE).should_not == 0
(/cat/.options & Regexp::EXTENDED).should == 0
(/cat/x.options & Regexp::EXTENDED).should_not == 0
(/cat/mx.options & Regexp::MULTILINE).should_not == 0
(/cat/mx.options & Regexp::EXTENDED).should_not == 0
(/cat/xi.options & Regexp::IGNORECASE).should_not == 0
(/cat/xi.options & Regexp::EXTENDED).should_not == 0
end
end
Version data entries
52 entries across 52 versions & 2 rubygems